On Fri, 31 Oct 2025 at 21:59, Heinrich Schuchardt <[email protected]> wrote: > > Check that some mandatory ACPI tables exist: > > - RSDP > - RSDT or XSDT > - FADT > > Signed-off-by: Heinrich Schuchardt <[email protected]>
Acked-by: Ilias Apalodimas <[email protected]> > --- > test/cmd/Makefile | 3 +++ > test/cmd/acpi.c | 52 +++++++++++++++++++++++++++++++++++++++++++++++ > 2 files changed, 55 insertions(+) > create mode 100644 test/cmd/acpi.c > > diff --git a/test/cmd/Makefile b/test/cmd/Makefile > index e71c80a5b2e..ae545b03b79 100644 > --- a/test/cmd/Makefile > +++ b/test/cmd/Makefile > @@ -13,6 +13,9 @@ endif > obj-y += exit.o > obj-$(CONFIG_X86) += cpuid.o msr.o > obj-$(CONFIG_CMD_ADDRMAP) += addrmap.o > +ifdef CONFIG_CONSOLE_RECORD > +obj-$(CONFIG_CMD_ACPI) += acpi.o > +endif > obj-$(CONFIG_CMD_BDI) += bdinfo.o > obj-$(CONFIG_COREBOOT_SYSINFO) += coreboot.o > obj-$(CONFIG_CMD_FDT) += fdt.o > diff --git a/test/cmd/acpi.c b/test/cmd/acpi.c > new file mode 100644 > index 00000000000..ae6157d3d56 > --- /dev/null > +++ b/test/cmd/acpi.c > @@ -0,0 +1,52 @@ > +// SPDX-License-Identifier: GPL-2.0-or-later > +/* > + * Tests for acpi command > + */ > + > +#include <linux/bitops.h> > +#include <test/cmd.h> > +#include <test/ut.h> > + > +#define HAVE_RSDP BIT(0) > +#define HAVE_XSDT BIT(1) > +#define HAVE_FADT BIT(2) > +#define HAVE_ALL (HAVE_RSDP | HAVE_XSDT | HAVE_FADT) > + > +/** > + * cmd_test_acpi() - test the acpi command > + */ > +static int cmd_test_acpi(struct unit_test_state *uts) > +{ > + unsigned int actual = 0; > + int ret; > + > + /* > + * Check that some mandatory ACPI tables exist: > + * - RSDP > + * - RSDT or XSDT > + * - FADT > + */ > + ut_assertok(run_commandf("acpi list")); > + ut_assert_nextline("Name Base Size Detail"); > + ut_assert_nextline("---- ---------------- ----- > ----------------------------"); > + for (;;) { > + ret = console_record_readline(uts->actual_str, > sizeof(uts->actual_str)); > + if (ret == -ENOENT) { > + ut_asserteq(HAVE_ALL, actual); > + > + return 0; > + } > + if (ret < 0) > + ut_asserteq(0, ret); > + > + if (!strncmp("RSDP", uts->actual_str, 4)) > + actual |= HAVE_RSDP; > + else if (!strncmp("RSDT", uts->actual_str, 4)) > + actual |= HAVE_XSDT; > + else if (!strncmp("XSDT", uts->actual_str, 4)) > + actual |= HAVE_XSDT; > + else if (!strncmp("FACP", uts->actual_str, 4)) > + actual |= HAVE_FADT; > + } > +} > +CMD_TEST(cmd_test_acpi, UTF_CONSOLE); > -- > 2.51.0 >
